150781680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29917}}^1$

素因数の和:29943

約数の個数: 120

約数和(自身を含む): 578733792

約数和(自身を除く): 427952112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 29917, 59834, 89751, 119668, 149585, 179502, 209419, 239336, 269253, 299170, 359004, 418838, 448755, 478672, 538506, 598340, 628257, 718008, 837676, 897510, 1047095, 1077012, 1196680, 1256514, 1346265, 1436016, 1675352, 1795020, 1884771, 2094190, 2154024, 2393360, 2513028, 2692530, 3141285, 3350704, 3590040, 3769542, 4188380, 4308048, 5026056, 5385060, 6282570, 7180080, 7539084, 8376760, 9423855, 10052112, 10770120, 12565140, 15078168, 16753520, 18847710, 21540240, 25130280, 30156336, 37695420, 50260560, 75390840, 150781680]

約数ペア:

[(1, 150781680), (2, 75390840), (3, 50260560), (4, 37695420), (5, 30156336), (6, 25130280), (7, 21540240), (8, 18847710), (9, 16753520), (10, 15078168), (12, 12565140), (14, 10770120), (15, 10052112), (16, 9423855), (18, 8376760), (20, 7539084), (21, 7180080), (24, 6282570), (28, 5385060), (30, 5026056), (35, 4308048), (36, 4188380), (40, 3769542), (42, 3590040), (45, 3350704), (48, 3141285), (56, 2692530), (60, 2513028), (63, 2393360), (70, 2154024), (72, 2094190), (80, 1884771), (84, 1795020), (90, 1675352), (105, 1436016), (112, 1346265), (120, 1256514), (126, 1196680), (140, 1077012), (144, 1047095), (168, 897510), (180, 837676), (210, 718008), (240, 628257), (252, 598340), (280, 538506), (315, 478672), (336, 448755), (360, 418838), (420, 359004), (504, 299170), (560, 269253), (630, 239336), (720, 209419), (840, 179502), (1008, 149585), (1260, 119668), (1680, 89751), (2520, 59834), (5040, 29917)]